CN103797597B - 发光模块、灯、照明器和显示装置 - Google Patents

发光模块、灯、照明器和显示装置 Download PDF

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Publication number
CN103797597B
CN103797597B CN201280045784.9A CN201280045784A CN103797597B CN 103797597 B CN103797597 B CN 103797597B CN 201280045784 A CN201280045784 A CN 201280045784A CN 103797597 B CN103797597 B CN 103797597B
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China
Prior art keywords
light
solid state
ssl
state light
substrate
Prior art date
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CN201280045784.9A
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English (en)
Chinese (zh)
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CN103797597A (zh
Inventor
H.J.B.贾格特
O.V.维多温
C.A.维舒尔伦
C.克莱恩
D.K.迪肯
M.P.C.M.克里恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lumileds Holding BV
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Koninklijke Philips Electronics NV
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Publication of CN103797597A publication Critical patent/CN103797597A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/882—Scattering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN201280045784.9A 2011-09-20 2012-03-23 发光模块、灯、照明器和显示装置 Active CN103797597B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11181914.0 2011-09-20
EP11181914 2011-09-20
PCT/IB2012/051405 WO2013041979A1 (en) 2011-09-20 2012-03-23 A light emitting module, a lamp, a luminaire and a display device

Publications (2)

Publication Number Publication Date
CN103797597A CN103797597A (zh) 2014-05-14
CN103797597B true CN103797597B (zh) 2017-08-15

Family

ID=45937495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280045784.9A Active CN103797597B (zh) 2011-09-20 2012-03-23 发光模块、灯、照明器和显示装置

Country Status (9)

Country Link
US (1) US9599292B2 (https=)
EP (1) EP2748872B1 (https=)
JP (1) JP6170495B2 (https=)
KR (1) KR101937643B1 (https=)
CN (1) CN103797597B (https=)
IN (1) IN2014CN01876A (https=)
RU (1) RU2586385C2 (https=)
TW (1) TWI576984B (https=)
WO (1) WO2013041979A1 (https=)

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Also Published As

Publication number Publication date
KR101937643B1 (ko) 2019-01-11
RU2014115713A (ru) 2015-10-27
IN2014CN01876A (https=) 2015-05-29
RU2586385C2 (ru) 2016-06-10
TWI576984B (zh) 2017-04-01
JP2014528148A (ja) 2014-10-23
US20150009649A1 (en) 2015-01-08
EP2748872A1 (en) 2014-07-02
US9599292B2 (en) 2017-03-21
KR20140063852A (ko) 2014-05-27
WO2013041979A1 (en) 2013-03-28
TW201314865A (zh) 2013-04-01
CN103797597A (zh) 2014-05-14
EP2748872B1 (en) 2020-03-11
JP6170495B2 (ja) 2017-07-26

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